title: 'Rationing' health care. Not all definitions are created equal.
authors.affiliation: Division of General Internal Medicine, University of Pennsylvania, Philadelphia 19104, USA.
authors.forename: P A
authors.initials: PA
authors.lastname: Ubel
authors.forename: S D
authors.initials: SD
authors.lastname: Goold
mesh_terms: D015276:Health Care Rationing / Q000592:standards*; D006291:Health Policy; D006295:Health Resources; D006801:Humans; D040841:Resource Allocation; D012945:Social Values; D014481:United States; D028761:Withholding Treatment